Before printing with LW-PLA, it is recommended to run a test print. Make sure the wall thickness is between 0.55 – 0.65 mm and bridging works.
After printing, measure the wall thickness with a caliper. Wall thickness depends on both “nozzle temperature” and “extrusion multiplier”.
– If under-extruded (too thin): increase “nozzle temperature” first.
– If over-extruded (too thick): decrease the extrusion multiplier (flow rate).
Also monitor bridging performance closely, because too high temperature can worsen bridging.
– If bridging fails, lower the temperature and may increase the extrusion multiplier (flow rate) slightly to compensate, only if necessary or you can play with “Bridge Flow Ratio”.